Turkish Prime Minister Binali Yildirim put the total numbers of detentions since Friday's tumultuous night at 7,543, including 6,030 military

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A protester salutes as he takes part in a rally in Taksim Square, Istanbul, Sunday, July 17, 2016. The Turkish government accelerated its crackdown on alleged plotters of the failed coup against President Recep Tayyip Erdogan, with the justice minister saying Sunday that 6,000 people had been detained in the investigation, including three of the country's top generals and hundreds of soldiers.

Turkish Prime Minister Binali Yildirim said Monday a total of 232 individuals were killed after a faction within the military launched an attempted coup late Friday against President Recep Tayyip Erdogan.

He said the toll comprises "208 martyrs" — in reference to government supporters — and 24 coup plotters.

With a cracked voice and tears, he repeated a question his grandson had put to him: "Why are they killing people?"

Meanwhile, a senior official said F-16 jets guarded the Turkish airspace overnight, in a sign that authorities feared that the threat against the government was not yet over. The official spoke on condition of anonymity in line with government rules.

The coup plotters sent warplanes firing on key government installations and tanks rolling into major cities, but the rebellion — which was not supported by the military's top brass —was quashed by loyal government forces and masses of civilians who took to the streets. More than 1,400 were wounded in the rebellion that took the government — and much of the world — by surprise.

On Sunday, Yildirim said the coup had failed and life had returned to normal. But he and other officials also urged people to take to streets at night, saying risks remained in its aftermath.

At nightfall, thousands of flag-waving people rallied in Istanbul's Taksim Square, Ankara's Kizilay Square and elsewhere. Erdogan remained in Istanbul despite statements that he would return to the capital and address crowds in Kizilay Square. News reports said close to 2,000 special forces police officers were deployed in Istanbul to guard key installations.

The government moved swiftly in the wake of the coup to shore up its power and remove those perceived as enemies, detaining some 6,000 people including a number of generals.

As the cabinet prepared to meet for its first regular session since the attempt, security forces continued raiding military facilities in search of suspected plotters. They searched the Air Force Academy premises and residences in Istanbul early on Monday, Anadolu reported. It was not clear if any arrests were made.

The crackdown targeted not only generals and soldiers, but a wide swath of the judiciary that has sometimes blocked Erdogan, raising concerns that the effort to oust him will push Turkey even further into authoritarian rule.

The failed coup and the subsequent crackdown followed moves by Erdogan to reshape both the military and the judiciary. He had indicated a shake-up of the military was imminent and had also taken steps to increase his influence over the judiciary.

It is not clear how the post-coup purge will affect the judiciary, how the government will move to replace the dismissed judges and prosecutors, or where the trials for those detained would be held.

Deputy Prime Minister Numan Kurtulmus defended the crackdown on judiciary officials in an interview with CNN-Turk, saying many of them would have played a role had the coup attempt succeeded.

"All of these (judiciary officials) did not necessarily have first-degree knowledge about this pro-junta initiative. Had they succeeded (with the coup) it is clear that these people would have been included into this business. Therefore, anyone connected to this group will be exposed."

The government alleged the coup conspirators were loyal to moderate U.S.-based cleric Fethullah Gulen, whom Erdogan has often accused of trying to overthrow the government.

Yildirim said those involved with the failed coup "will receive every punishment they deserve." Erdogan suggested that Turkey might reinstate capital punishment, which was abolished in 2004 as part of the country's bid to join the European Union.

Even before the weekend chaos in Turkey, the NATO member and key Western ally in the fight against the Islamic State group had been wracked by political turmoil that critics blamed on Erdogan's increasingly heavy-handed rule. He has shaken up the government, cracked down on dissent, restricted the media and renewed fighting with Kurdish rebels.

Gulen, who lives in Saylorsburgh, Pennsylvania, espouses a philosophy that blends a mystical form of Islam with democracy. He is a former Erdogan ally turned bitter foe who has been put on trial in absentia in Turkey, where the government has labeled his movement a terrorist organization. He strongly denies the government's charges.

U.S. Secretary of State John Kerry said the United States would entertain an extradition request for Gulen, but Turkey would have to present "legitimate evidence that withstands scrutiny." So far, officials have not offered evidence he was involved.